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Phone Motorola Q9m / Q9c Samsung SCH-A990 BlackBerry Storm2 9550 Asus ROG Phone II BlackBerry 7750
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Not yet released Released
Specifications 
Display Size 2.4" diag.
4 : 3
? 3.3" diag.
4 : 3
6.6" diag.
19.5 : 9
?
Display Resolution & Type 320 x 240 pixels
(~167 ppi)
LCD (TFT/TFD)
240 x 320 pixels
LCD (TFT/TFD)
360 x 480 pixels
(~185 ppi)
LCD (TFT/TFD)
1080 x 2340 pixels
(~391 ppi)
AMOLED
240 x 240 pixels
LCD (Color)
Display Refresh ? ? ? 120 Hz ?
Battery 1,170 mAh 1,000 mAh 1,400 mAh 6,000 mAh ?
Processor PXA27x (ARM920T) ? ? 3 GHz Qualcomm Snapdragon 855 Plus ?
RAM ? ? ? 12 GB ?
Storage ? raw hardware ? raw hardware ? raw hardware 512 GB ? raw hardware
Main Camera 1 megapixel 3 megapixel 3 megapixel 48 megapixel -
Wide Camera - - - 13 megapixel -
Tele Camera - - - - -
Video Capture ? ? ? 4K UHD -
Front Camera - - - 24 megapixel -
Weight 4.76 oz
(135g)
4.4 oz
(125g)
5.64 oz
(160g)
8.47 oz
(240g)
5.01 oz
(142g)
Dimensions 4.61" x 2.56" x 0.47"
(117 x 65 x 11.9 mm)
3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
4.43" x 2.45" x 0.55"
(113 x 62 x 14 mm)
6.73" x 3.06" x 0.37"
(171 x 78 x 9.5 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
Form Factor Slab Clamshell Slab Slab Slab
Platform / OS Windows Mobile Standard (proprietary) BlackBerry OS Android BlackBerry OS
Network Bands

CDMA: 850, 1900

CDMA: 850, 1900

WCDMA: 1

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 29, 32, 34, 38, 39, 40, 41, 46, 66

WCDMA: 1, 2, 3, 4, 5, 8, 19

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

Data Technology EVDO r0 EVDO r0 EVDO rA LTE (Cat 20) 1xRTT
Features 
Fingerprint Reader - - - Yes
in-display (optical)
-
Flashlight - Yes - Yes -
GPS / Location n/a Yes n/a n/a n/a
Accessibility
Adjustable Text Size n/a - n/a n/a n/a
Hearing Aid Compatible Yes Yes Yes Yes -
Multiple Languages n/a Yes n/a n/a n/a
TTY/TDD (Digital) Yes Yes Yes - Yes
Alerts
Extra Display - Yes - - -
Ringer Profiles Yes - Yes - Yes
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
-
NFC - - - Yes -
USB Yes
Mini-USB
Yes Yes Yes
USB Type C
Yes
Wi-Fi - - Yes
802.11 b,g
Yes
5 (802.11 a,ac,b,g,n)
-
Contacts
Picture ID n/a Yes n/a n/a n/a
Ringer ID n/a Yes n/a n/a n/a
Voice Dialing n/a Yes n/a n/a n/a
Customization
Custom Graphics n/a Yes n/a n/a n/a
Custom Ringtones n/a Yes n/a n/a n/a
Real-Music Ringers n/a Yes n/a n/a n/a
Data & Network
Data Tethering n/a Yes n/a n/a n/a
Dual-SIM - - - Yes -
WAP / Web Browser n/a Yes n/a n/a n/a
Input
Predictive Text Entry n/a Yes n/a n/a n/a
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware Yes - - - Yes
Touch Screen - - Yes Yes -
Memory
Memory Card Slot Yes Yes Yes - -
Messaging
Email Client n/a - n/a n/a n/a
EMS / Picture Messaging n/a Yes n/a n/a n/a
Instant Messaging n/a - n/a n/a n/a
MMS n/a Yes n/a n/a n/a
Text Messaging Templates n/a Yes n/a n/a n/a
Music
FM Radio - - - Yes -
Headphone Jack (3.5mm) - - Yes Yes -
Music Player n/a Yes n/a n/a n/a
Stereo Speakers Yes Yes - Yes -
Photo & Video
TV Output - Yes - Yes -
Power
Fast Charging - - - Yes -
Productivity
Alarm n/a Yes n/a n/a n/a
Calculator n/a Yes n/a n/a n/a
Calendar n/a Yes n/a n/a n/a
To-Do List n/a - n/a n/a n/a
Voice Memo n/a Yes n/a n/a n/a
Software
BREW n/a Yes n/a n/a n/a
Games n/a Yes n/a n/a n/a
Java (J2ME) n/a - n/a n/a n/a
Voice
Headset Jack (2.5 mm) n/a - n/a n/a n/a
Speaker Phone Yes Yes Yes Yes -
  Motorola Q9m / Q9c Samsung SCH-A990 BlackBerry Storm2 9550 Asus ROG Phone II BlackBerry 7750
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Motorola Q9m / Q9c Samsung SCH-A990 BlackBerry Storm2 9550 Asus ROG Phone II BlackBerry 7750

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